import 'package:flutter/material.dart';

class Song {
  final String id;
  final String title;
  final String artist;
  final String? url;

  Song({
    required this.id,
    required this.title,
    required this.artist,
    this.url,
  });
}

class AudioService extends ChangeNotifier {
  Song? _currentSong;
  bool _isPlaying = false;

  Song? get currentSong => _currentSong;
  bool get isPlaying => _isPlaying;

  void playSong(Song song) {
    _currentSong = song;
    _isPlaying = true;
    notifyListeners();
  }

  void togglePlay() {
    _isPlaying = !_isPlaying;
    notifyListeners();
  }

  void stopPlay() {
    _currentSong = null;
    _isPlaying = false;
    notifyListeners();
  }
}